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Question about Kinematics: Angular Displacement

Physics

Originais Teachy

Kinematics: Angular Displacement

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(Originais Teachy 2023) - Question Medium of Physics

Angular displacement is a physical quantity that can be defined as the variation of angle between two distinct points. It is measured in radians and can be calculated through the formula θ = S/R, where S is the linear displacement and R is the radius of the circumference. Considering a body rotating around itself, which of the options below represents the angular displacement?
a.
The motion that occurs around the axis.
b.
The variation of the angle between two distinct points.
c.
The variation of angular velocity.
d.
The change in position of a body relative to a reference point.
e.
The acceleration generated by the rotational movement.

Answer sheet:

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